| 1 | Revision history for Perl extension OpenCL. |
1 | Revision history for Perl extension OpenCL. |
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| 3 | TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clCreateProgramWithBinary.html |
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| 4 | TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clSetEventCallback.html, *pfn |
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| 5 | TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clSetMemObjectDestructorCallback.html, *pfn |
3 | TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clSetMemObjectDestructorCallback.html |
| 6 | TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueUnmapMemObject.html |
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| 7 | TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueMapBuffer.html |
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| 8 | TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueMapImage.html |
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| 9 | TODO: some convenience methods maybe? |
4 | TODO: some convenience methods maybe? |
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5 | TODO: OpenCL::context |
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6 | TODO: remove set_image23d |
| 10 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCompileProgram.html |
7 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCompileProgram.html |
| 11 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clLinkProgram.html |
8 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clLinkProgram.html |
| 12 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCreateProgramWithBuiltInKernels.html |
9 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCreateProgramWithBuiltInKernels.html |
| 13 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCreateSubDevices.html |
10 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clCreateSubDevices.html |
| 14 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clEnqueueMigrateMemObjects.html |
11 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clEnqueueMigrateMemObjects.html |
| 15 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clGetKernelArgInfo.html (also generic accessor) |
12 | TODO: http://www.khronos.org/registry/cl/sdk/1.2/docs/man/xhtml/clGetKernelArgInfo.html (also generic accessor) |
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| 17 | TODO: contetx notifications |
14 | - OpenCL 1.1 is now effectively feature complete. |
| 18 | TODO: async::interrupt object |
15 | - work around a bug in the nvidia implementation, where build fails with |
| 19 | TODO: document event system |
16 | INVALID_BINARY if the compiler runs succesfully but ptxas fails. |
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17 | - explicitly check for 0 size dimensions in nd_range_kernel, as nvidia |
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18 | crashes (and OpenCL probably allows this behaviour). |
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19 | - actually report clSetKernelArg errors in ("OpenCL::Kernel::setf. |
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20 | - setf properly can now properly set local arguments ('z'). |
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21 | - using undef to pass null memory buffers now works in set_xxx. |
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22 | - release_gl_texture was missing. |
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23 | - fix/improve/balance gl sharing example. |
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24 | - added non-opengl sharing opengl example. |
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25 | - fixed some documentation links. |
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26 | - fixed a bug where enqueue operations with optional parameters at the |
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27 | end not specified would crash. |
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28 | - implemented clEnqueueMapBuffer/Image/UnmapMemObject, and a "mapped object" |
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29 | abstraction. |
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30 | - both context_from_type methods now properly pass the notify callback. |
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31 | - $platform->context now properly passes CL_CONTEXT_PLATFORM again. |
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32 | - implement clCreateProgramWithBinary. |
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33 | - speed up object constructions by not looking up stashes. |
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34 | - use libebc for fine-tuning. |
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35 | - reduce codesize considerably by disabling inlining on some functions. |
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36 | - speed up many method calls on objects with no subclasses. |
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37 | |
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38 | 0.98 Sat Apr 28 15:31:46 CEST 2012 |
| 20 | - INCOMPATIBLE CHANGE: $prog->build now wants an array of devices, or undef. |
39 | - INCOMPATIBLE CHANGE: $prog->build now wants an array of devices, or undef. |
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40 | - INCOMPATIBLE CHANGE: $queue->enqueue_xxx methods have been renamed to just |
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41 | $queue->xxx, the enqueue_ prefix has been deprecated. |
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42 | - INCOMPATIBLE CHANGE: use ->set_image to set kernel args, ->image[23]d have |
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43 | been deprecated. |
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44 | - new $kernel->setf function to set kernel arguments in one go. |
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45 | - (optional, automatic) anyevent integration. |
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46 | - implement an event queue, use Async::Interrupt for communication. |
| 21 | - implement context notification callbacks (untested). |
47 | - implement context notification callbacks (untested). |
| 22 | - provide a default context notification function that prints to stderr. |
48 | - provide a default context notification function that prints to stderr. |
| 23 | - implement event callback notifications. |
49 | - implement event callback notifications. |
| 24 | - implement build program notifications. |
50 | - implement build program notifications. |
| 25 | - implement an asynchronous program build function. |
51 | - implement an asynchronous program build function. |
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52 | - $ctx->build_program now distinguishes between wrong build invocations |
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53 | and build failures. |
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54 | |
| 27 | 0.97 Tue Apr 24 16:56:21 CEST 2012 |
55 | 0.97 Tue Apr 24 16:56:21 CEST 2012 |
| 28 | - created $ctx->build_program utility function. |
56 | - created $ctx->build_program utility function. |
| 29 | - enqueue_acquire/release_gl_objects did not return an event object. |
57 | - enqueue_acquire/release_gl_objects did not return an event object. |
| 30 | - OpenCL::errno did not return the correct value. |
58 | - OpenCL::errno did not return the correct value. |
